55728908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2357}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 102205152

約数和(自身を除く): 46476244

約数列:

[1, 2, 4, 23, 46, 92, 257, 514, 1028, 2357, 4714, 5911, 9428, 11822, 23644, 54211, 108422, 216844, 605749, 1211498, 2422996, 13932227, 27864454, 55728908]

約数ペア:

[(1, 55728908), (2, 27864454), (4, 13932227), (23, 2422996), (46, 1211498), (92, 605749), (257, 216844), (514, 108422), (1028, 54211), (2357, 23644), (4714, 11822), (5911, 9428)]